Fill in the gaps with the verbs from box using Past Continuous

to sign,to think,to climb,to travel,to search,to ger,to write,to look,to make,to walk

1)I.....out of the door when i saw my uncle.
2)The boy.....for the keys when we noticed him
3)She.....up the letters when the boss arrived
4)My parents.....in Greece from August till September
5) The horizon......dark
6)Ben and John.....very quickly when they heard someone screaming
7)He.....calculations when something went wrong
8)We....the hill when it got dark
9)The kids....the paper from 5 p.m. to 7 p.m.
10My parents.....about their plans when i came in

1) I was looking out of the door when I saw my uncle. 2) The boy was searching for the keys when we noticed him 3) She was signing up the letters when the boss arrived 4) My parents were travelling in Greece from August till September 5) The horizon was getting dark 6) Ben and John were walking very quickly when they heard someone screaming. 7) He was making calculations when something went wrong 8) We were climbing the hill when it got dark 9) The kids were writing the paper from 5 p.m. to 7 p.m. 10)  My parents were thinking about their plans when I came in.